Wyoming
Fossil Butte / Green River commercial fee quarries (Kemmerer)
Fossil site Documented siteLegal to collect
What you could find
Reported finds from this ground.
Crystals and mineralsAlso reported: Knightia and Diplomystus fish, Priscacara, plants in Green River Fm laminated limestone.
Photos via Wikimedia Commons: Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).
.jpg){kind=link}
Why this spot
Eocene
Classic fee-dig fish. Keeper-quality Knightia common; rare specimens may be quarry-retained.
Keep exploring nearby
More spots in this area.